Welcome to an architectural masterwork of modern luxury and innovation. This bespoke residence offers over 3700 sqft of elevated living across three meticulously crafted levels. Perched on a premium RAVINE lot with 10FT walk-out basement, this home was thoughtfully designed for those who value both sophisticated style and advanced functionality.The main level boasts a dramatic grand foyer with custom millwork, an executive two-storey glass office, and a great room anchored by 12-ft wide floor-to-ceiling sliders that seamlessly connect to lush outdoor living. The chefs kitchen is a statement in design, featuring a showpiece waterfall island, panel-ready smart appliances, and a hidden walk-in scullery-butlers pantry with full prep capabilities .On the second level, three private bedroom suites each offer designer ensuites, custom storage and abundant natural light. A dedicated laundry suite with premium appliances and bespoke cabinetry adds everyday elegance.The entire third floor is a private primary retreat complete with vaulted ceilings, a sculptural four-poster bed alcove, boutique walk-in closet with skylight, and a spa-inspired ensuite featuring heated porcelain floors, double rainfall showers, and a freestanding tub.Smart home features include Brilliant WiFi automation, built-in speakers, central vacuum system with car vacuum, whole-house water softener and filtration, and security system wiring with camera capability. All appliances are WiFi-enabled and controllable by phone. Additional highlights include five skylights, pet wash station, private balconies with stunning CLEAR RAVINE views, artisan finishes throughout, and a walk-out basement with a 3-piece rough-in awaiting your vision. With easy access to 400 & 404, convenience meets luxury. This is a rare opportunity to own a residence where curated design and cutting-edge technology converge in perfect harmony. Plutus Homes is an HCRA Tarion registered builder with an impeccable reputation and rich history.
4 bedrooms, 3 bathrooms, about 3,500 sq ft, works out to roughly $683 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 88 Cosford St
Every detail from the listing, in one place.
Type
Detached
Style
3-Storey
Living space
3500-5000 sq ftas stated on the listing
Parking
6 spacesYes garage
Basement
Walk-Out, Unfinished
Features & systems
Parking & garage
Garage
Yes
Parking spaces
6
Interior
Basement
Walk-Out · Unfinished
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
3-Storey
Property class
Detached
88 Cosford St Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® N14081842$2,388,888
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 88 Cosford St Compares to the Aurora Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Independent mortgage broker · OAC · rates subject to change and underwritingMortgage Squad →
Referral disclosure: Summitly may refer you to Mortgage Squad Advisors, an affiliated mortgage partner. You are free to choose any lender or mortgage professional.
Monthly cost
Enter a rate to see the monthly cost
An estimate, not a quote. Utilities and insurance are extra.
Affordability calculator
Estimated monthly payment
$11,736
/mo
based on the purchase price of $2,388,888
$477,778 cash
$1,911,110 financed
$1,609,656 total interest
Principal54%$1,911,110
Interest46%$1,609,656
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
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Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.
Rental income potential
Est. monthly rent
low–high
Gross yield
rent × 12 ÷ price
Cap rate (est.)
net of tax + fees
Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.
For homeowners nearby
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Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
Similar homes for sale nearby in Aurora
Other 3–4 bed homes for sale in Aurora around $2.4M.
Average days on market33Homes sold in about 33 days on average.
Sale-to-list ratio97.4%On average, homes sold below asking.
Active listings400Homes for sale here right now.
Median vs prior 90 days+1.4%Compared with Apr 18 – Jul 17, 2026: prices up.
Based on 265 sales from Jul 17 – Oct 15, 2026 (197 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
88 Cosford St is listed at $2,388,888 (MLS® N14081842). Summitly updates the price as soon as the MLS® record changes.
Is $2,388,888 a good price for 88 Cosford St?
Summitly rates it Fair Price: the asking price is Within 3% below to 5% above Zara's estimate, an estimate built from recent sales in Aurora. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate
Has the price of 88 Cosford St changed?
No — 88 Cosford St is still listed at its original asking price of $2,388,888.
How many bedrooms and bathrooms does 88 Cosford St have?
88 Cosford St has 4 bedrooms and 3 bathrooms, with about 3,500–5,000 square feet of living space. It is a detached home in Aurora.
Is 88 Cosford St close to transit?
The nearest rapid-transit station is Aurora GO Station (Barrie GO), about 2.9 km in a straight line. Newmarket GO Station is about 4.7 km. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How much would the monthly mortgage be on 88 Cosford St?
About $11,736 a month — principal and interest on $2,388,888 with 20% down ($477,778), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.
How does 88 Cosford St compare with other homes in Aurora?
Its asking price of $2,388,888 is about 115% above the median sold price in Aurora over the last 90 days, $1,110,500, across 265 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Has 88 Cosford St been sold before?
Summitly has no earlier MLS® sale or lease of 88 Cosford St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 88 Cosford St?
88 Cosford St is in Aurora, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 88 Cosford St been on the market?
88 Cosford St was listed today (October 15, 2026).
What is the price per square foot of 88 Cosford St?
About $478 to $683 per square foot: the asking price of $2,388,888 over the 3,500–5,000 sq ft the listing gives as its size range.
Does 88 Cosford St have parking or a garage?
Yes — the listing gives 6 parking spaces. Garage: Yes.
